our club is open to adults only .________your children have entered without permission

题目

our club is open to adults only .________your children have entered without permission
a there seems that
B it seems to be
C there seems to be
D it seems that
选哪个以及为什么?

答案

D 看起来似乎
it 是形式主语,真正主语是后面的整句话.
如：It seems that she is ill.
她似乎病了
it seems to be +形容词
there seems that 没这种用法
there seems to be 指看起来这儿有***,与句意不符